57686916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 172368000

約数和(自身を除く): 114681084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 49, 51, 58, 68, 84, 87, 98, 102, 116, 119, 147, 174, 196, 199, 203, 204, 238, 294, 348, 357, 398, 406, 476, 493, 588, 597, 609, 714, 796, 812, 833, 986, 1194, 1218, 1393, 1421, 1428, 1479, 1666, 1972, 2388, 2436, 2499, 2786, 2842, 2958, 3332, 3383, 3451, 4179, 4263, 4998, 5572, 5684, 5771, 5916, 6766, 6902, 8358, 8526, 9751, 9996, 10149, 10353, 11542, 13532, 13804, 16716, 17052, 17313, 19502, 20298, 20706, 23084, 23681, 24157, 29253, 34626, 39004, 40397, 40596, 41412, 47362, 48314, 58506, 69252, 71043, 72471, 80794, 94724, 96628, 98107, 117012, 121191, 142086, 144942, 161588, 165767, 196214, 242382, 282779, 284172, 289884, 294321, 331534, 392428, 484764, 497301, 565558, 588642, 663068, 686749, 848337, 994602, 1131116, 1177284, 1373498, 1696674, 1989204, 2060247, 2746996, 3393348, 4120494, 4807243, 8240988, 9614486, 14421729, 19228972, 28843458, 57686916]

約数ペア:

[(1, 57686916), (2, 28843458), (3, 19228972), (4, 14421729), (6, 9614486), (7, 8240988), (12, 4807243), (14, 4120494), (17, 3393348), (21, 2746996), (28, 2060247), (29, 1989204), (34, 1696674), (42, 1373498), (49, 1177284), (51, 1131116), (58, 994602), (68, 848337), (84, 686749), (87, 663068), (98, 588642), (102, 565558), (116, 497301), (119, 484764), (147, 392428), (174, 331534), (196, 294321), (199, 289884), (203, 284172), (204, 282779), (238, 242382), (294, 196214), (348, 165767), (357, 161588), (398, 144942), (406, 142086), (476, 121191), (493, 117012), (588, 98107), (597, 96628), (609, 94724), (714, 80794), (796, 72471), (812, 71043), (833, 69252), (986, 58506), (1194, 48314), (1218, 47362), (1393, 41412), (1421, 40596), (1428, 40397), (1479, 39004), (1666, 34626), (1972, 29253), (2388, 24157), (2436, 23681), (2499, 23084), (2786, 20706), (2842, 20298), (2958, 19502), (3332, 17313), (3383, 17052), (3451, 16716), (4179, 13804), (4263, 13532), (4998, 11542), (5572, 10353), (5684, 10149), (5771, 9996), (5916, 9751), (6766, 8526), (6902, 8358)]